Definitely a gas pistol, You don't have to cock it between each shot
Neither, all guns are violent and dangerous.
Yes, any airsoft weapon should be lubricated properly.
KWA 1911 sec MEU green gas pistol ------------------------------------------------ swith and Wesson sigma sw40f green gas pistol
It is possible.
Electric pistols are not powerful. If you want power, I would recommend a green gas pistol.
Needs to be serviced
It all depends what your first one is and the quality of it. If your first Airsoft Gun is a AEG, then you should probably but a decent gas pistol for backup. If you decided to become a sniper and you bought a sniper rifle as your first gun then you should look into small battery powered AEGs such as MP5Ks or MP5s. But overall, a good gas pistol would be an overall upgrade to anyones arsenal.
Varies by the pistol. Normaly better than spring.
I would. But get a good one. Airsoft pistols are bad to jam.
shortyusa.com and airsoftpost.com
depends what model but usually one mag worth